Joomla User Registration

Hello All, Thank you for your precious time. I have a project that has an real urgency. What i need is a custom hack on community builder and joomla registration. The hack will include: 1- 4 different sets of users will have different mandotory registration fields. 2- All users will be CB users and their profiles will show up differently (by user types) 3- Need the Css of Community builder,Joomlaboard and joomblog look like the rest of site. As I did much of the work on site i just need a helper to work with me i will be online for next 24 hours and want that to be finished. It is not a very very complicated job for the ones who know what they do. THIS IS AN URGENT JOB SO I WANT TO CHOOSE AND START IMMEDIATELY